CN209315818U - Venturi for shoe washing machine is pressurized Effuser device - Google Patents
Venturi for shoe washing machine is pressurized Effuser device Download PDFInfo
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- CN209315818U CN209315818U CN201822113465.4U CN201822113465U CN209315818U CN 209315818 U CN209315818 U CN 209315818U CN 201822113465 U CN201822113465 U CN 201822113465U CN 209315818 U CN209315818 U CN 209315818U
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- venturi
- standard shaft
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- water
- washing machine
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Abstract
The utility model discloses a kind of venturi for shoe washing machine to be pressurized Effuser device, including standard shaft, and standard shaft top is equipped with mounting groove, venturi nozzle is equipped in mounting groove, and venturi nozzle limits in mounting groove through the water injection interface at the top of standard shaft；The venturi nozzle includes tube body, and it is descending upper flow channel that tube body top, which is equipped with section, and it is ascending lower flow channel that tube body lower part, which is equipped with section, and tube wall is equipped with through-hole, and through-hole is located at the smallest end in upper flow channel；The side wall of the standard shaft is equipped with multiple hole for water sprayings, and each hole for water spraying is connected to through drainage trough with lower flow channel.The utility model realizes that pressurization is rinsed without additional pressurization power, reduces cost of manufacture and use cost.
Description
Technical field
The utility model relates to a kind of component of shoe washing machine, especially a kind of venturi pressurization jet pipe dress for shoe washing machine
It sets.
Background technique
Shoes are easy to dirty, and more difficult cleaning.Manually scrub it is time-consuming and laborious, entrust it is special wash shoes store wash shoes spend too
High, washing effect cannot be guaranteed and easily damage shoes, so all the time, shoes cleaning problem annoyings always people.
Therefore, occurring dedicated shoe washing machine in the market, such shoe washing machine carries out scrubbing shoes by brushing in water spray, and hydraulic pressure is lower,
In order to rinse the sole of accumulated sludge, need to increase hydraulic pressure by water pump, this not only adds costs of manufacture, and can also improve makes
Use cost.
Utility model content
The purpose of the utility model is to provide a kind of venturi for shoe washing machine to be pressurized Effuser device.This is practical new
Type realizes that pressurization is rinsed without additional pressurization power, reduces cost of manufacture and use cost.
The technical solution of the utility model includes: the venturi for shoe washing machine is pressurized Effuser device, it is characterised in that: including base
Axis, standard shaft top are equipped with mounting groove, venturi nozzle are equipped in mounting groove, and venturi nozzle is limited through the water injection interface at the top of standard shaft
Position is in mounting groove；The venturi nozzle includes tube body, and it is descending upper flow channel that tube body top, which is equipped with section,
It is ascending lower flow channel that tube body lower part, which is equipped with section, and tube wall is equipped with through-hole, and through-hole is located at upper flow
The smallest end in channel；The side wall of the standard shaft is equipped with multiple hole for water sprayings, and each hole for water spraying is through drainage trough and lower flow channel
Connection.
It is previously described in the venturi pressurization Effuser device of shoe washing machine, the water injection interface is connected with through filler cover into water
Pipe.
It is previously described in the venturi pressurization Effuser device of shoe washing machine, the water injection interface and the sealed connection of filler cover.
It is previously described in the venturi pressurization Effuser device of shoe washing machine, the outer wall of the standard shaft is equipped with helical form
Bristle.
It is previously described in the venturi pressurization Effuser device of shoe washing machine, the 50%- of standard shaft height is arranged in the hole for water spraying
75%。
Compared with prior art, the utility model is by Venturi effect, and in the injecting process, water flow passes through upper flow
The most narrow place flow velocity in channel is accelerated, and shoves and generates pressure difference, gives air one suction, so that it is logical to draw air into lower flow
Road is pressurized water flow, and pressurized water flow carries out water high pressure ejection flushing shoes by the hole for water spraying of surrounding and cleaned.
The use that water pump etc. is additionally pressurized power source is avoided, structure is more compact, reduces the cost of supercharging device, also reducing makes
Use cost.The utility model draws air into water flow by Venturi effect, achievees the effect that atomization, when rinsing water flow
It has same effect and but more saves, reduce the waste of water resource.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment.Venturi for shoe washing machine is pressurized Effuser device, constitutes as shown in Figure 1, including standard shaft 32, standard shaft 32
Top is equipped with mounting groove, and venturi nozzle 30, water injection interface 29 of the venturi nozzle 30 through 32 top of standard shaft are equipped in mounting groove
Limit is in mounting groove；The venturi nozzle 30 includes tube body 201, and it is descending upper that 201 top of tube body, which is equipped with section,
Portion's fluid channel 202, it is ascending lower flow channel 203 that 201 lower part of tube body, which is equipped with section, is set on 201 side wall of tube body
There is through-hole 204, through-hole 204 is located at the smallest end in upper flow channel 202；The side wall of the standard shaft 32 is equipped with multiple water sprays
Hole, each hole for water spraying are connected to through drainage trough 25 with lower flow channel 203.
The water injection interface 29 is connected with water inlet pipe 27 through filler cover 9.
The water injection interface 29 and the sealed connection of filler cover 9 (generally using linear type sealed).
The outer wall of the standard shaft 32 is equipped with helical form bristle.
The 50%-75% of 32 height of standard shaft is arranged in the hole for water spraying.Generally in 2/3rds height of standard shaft 32.
Generally go out to be provided with eight hole for water sprayings in 2/3rds height of standard shaft, hole for water spraying faces the sole of four shoes.
The 30 internal liquid cross section of fluid channel of venturi nozzle accumulates descending transition, and side wall is provided with through-hole at small end, to extract
Air, venturi nozzle 30 are placed in standard shaft 32.Described 29 sets of water injection interface limit venturi nozzle 30 on standard shaft 32
Position is inside standard shaft 32；Top water inlet has positive stop lug boss, to securely fix water inlet pipe 27.9 lower end of filler cover
It is connect with 29 form locking of water injection interface, upper end is connect with water inlet pipe 27.
After opening tap, water flow flows through venturi nozzle, according to the variation of internal sectional area from large to small, flow velocity
Increase, pressure difference is generated, so that the air for sucking surrounding carries out atomization pressurization to water flow.Pressurized water flow is opened by standard shaft
If drainage trough and hole for water spraying spray to sole, the silt of sole is rinsed, achievees the effect that pressurized water-saving.
The utility model is by Venturi effect, and in the injecting process, water flow is flowed by the most narrow place in upper flow channel
Speed is accelerated, and shoves and generates pressure difference, gives air one suction, increase to draw air into lower flow channel to water flow
Pressure, pressurized water flow carry out water high pressure ejection flushing shoes by the hole for water spraying of surrounding and are cleaned.It is equal to avoid water pump
The use of outer pressurization power source, structure is more compact, reduces the cost of supercharging device, also reduces use cost.This is practical
It is novel to be drawn air into water flow by Venturi effect, achieve the effect that atomization, is had same effect when rinsing water flow
But it more saves, reduces the waste of water resource.
Claims (5)
1. the venturi for shoe washing machine is pressurized Effuser device, it is characterised in that: including standard shaft (32), standard shaft (32) top is equipped with
Mounting groove, mounting groove is interior to be equipped with venturi nozzle (30), and venturi nozzle (30) is limited through the water injection interface (29) at the top of standard shaft
In mounting groove；The venturi nozzle (30) includes tube body (201), and it is descending that tube body (201) top, which is equipped with section,
Upper flow channel (202), it is ascending lower flow channel (203), tube body that tube body (201) lower part, which is equipped with section,
(201) side wall is equipped with through-hole (204), and through-hole (204) is located at the smallest end in upper flow channel (202)；The standard shaft (32)
Side wall be equipped with multiple hole for water sprayings, each hole for water spraying is connected to through drainage trough (25) with lower flow channel (203).
2. the venturi according to claim 1 for shoe washing machine is pressurized Effuser device, it is characterised in that: the water filling connects
Mouth (29) is connected with water inlet pipe (27) through filler cover (9).
3. the venturi according to claim 2 for shoe washing machine is pressurized Effuser device, it is characterised in that: the water filling connects
Mouth (29) and filler cover (9) sealed connection.
4. the venturi according to claim 1 for shoe washing machine is pressurized Effuser device, it is characterised in that: the standard shaft
(32) outer wall is equipped with helical form bristle.
5. the venturi according to claim 1 for shoe washing machine is pressurized Effuser device, it is characterised in that: the hole for water spraying
50%-75% in standard shaft (32) height is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822113465.4U CN209315818U (en) | 2018-12-17 | 2018-12-17 | Venturi for shoe washing machine is pressurized Effuser device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822113465.4U CN209315818U (en) | 2018-12-17 | 2018-12-17 | Venturi for shoe washing machine is pressurized Effuser device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209315818U true CN209315818U (en) | 2019-08-30 |
Family
ID=67726964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822113465.4U Active CN209315818U (en) | 2018-12-17 | 2018-12-17 | Venturi for shoe washing machine is pressurized Effuser device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209315818U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842221A (en) * | 2020-12-23 | 2021-05-28 | 丁佳龙 | Portable shoe net cleaning device |
| CN116060387A (en) * | 2023-04-06 | 2023-05-05 | 山东华灿机械有限公司 | Cleaning device for pipe welding part |
-
2018
- 2018-12-17 CN CN201822113465.4U patent/CN209315818U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842221A (en) * | 2020-12-23 | 2021-05-28 | 丁佳龙 | Portable shoe net cleaning device |
| CN112842221B (en) * | 2020-12-23 | 2022-08-19 | 永康市品上电机有限公司 | Portable shoe net cleaning device |
| CN116060387A (en) * | 2023-04-06 | 2023-05-05 | 山东华灿机械有限公司 | Cleaning device for pipe welding part |
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